2025 年 10 個最佳 Android 語音轉文字應用程式 (免費 & 付費)

What is the best audio to text apps for Android? There doesn’t seem to be a one-size-fits-all answer; it all depends on each person’s individual needs.

Nowadays, it seems like everyone has tons of voice notes and meeting recordings to listen to and summarize. Me too. That’s why I’ve been diving deep into audio-to-text apps for Android recently.

After testing more than 20 apps, I’ll share the ones I think are actually worth trying — including their unique features, what you get for free, and what the paid versions can do.

Additionally, if you are looking for AI transcription tools on iPhones or online audio transcription tools for PC, you can check here.

Specially, if you are looking for AI meeting note taker, look here.

What Are Audio to Text Apps?

Audio to text apps are tools that automatically convert spoken words into written text using speech recognition technology. They help users transcribe meetings, lectures, interviews, and voice memos in real time or from recordings. These apps are popular for improving productivity, accessibility, and note-taking efficiency.

Key Features to Look for in Android Audio Transcription Apps

Here’s what I personally check before settling on an app:

🔍 Feature Type📌 Description✅ Transcription AccuracyHow well the app converts spoken words into accurate written text. It's important to note that transcription accuracy can vary significantly. Most transcription tools today use similar AI models, and under ideal conditions, they all deliver high accuracy. However, in challenging situations such as multiple people speaking simultaneously or high background noise, the accuracy can drop sharply. Test results show that Otter's accuracy can fall to 85% in such scenarios.🌐 Language & Dialect SupportWhether the app supports multiple languages and regional accents📶 Offline vs. Online FunctionalityWhether the app can work without internet connection📁 Export FormatsFile types you can export to, like TXT, DOCX, PDF, SRT🔁 Integration SupportCompatibility with tools like Google Drive, Dropbox, Notion, etc.⏱️ Real-time vs. Recorded AudioCan it transcribe live audio, or only pre-recorded files?🗣️ Dictation or Live Voice InputSupports hands-free dictation and live voice-to-text mode

Quick Comparison Table of Dictation Apps

App NameFree/PaidAccuracyOffline ModeBest ForGoogle RecorderFree⭐⭐⭐⭐⭐✅Users who need a reliable offline transcription toolOtter.aiFree + Paid⭐⭐⭐⭐⭐❌Cross-platform Users，Business MeetingsSpeechnotesFree⭐⭐⭐⭐☆✅offline use and long hands-free dictationRevPaid⭐⭐⭐⭐⭐❌precise transcription services and secure recording For Lawyers NottaFree + Paid⭐⭐⭐⭐⭐❌Cross-platform Users，bilingual meetingsSoundType AIFree + Paid⭐⭐⭐⭐⭐❌Long Audio TranscriptionTranskriptorPaid⭐⭐⭐⭐☆❌Versatility Across FormatsTemiFree + Paid⭐⭐⭐⭐☆❌Custom timestamps and Speaker identificationMeetGeekFree + Paid⭐⭐⭐⭐☆❌Works With the Major Video Calling AppsVoiser AIPaid⭐⭐⭐⭐☆❌Two-way transcription between speech and text

Top 10 Best Audio to Text Apps for Android in 2025

1. Google Recorder

Best for: Users who need a reliable offline transcription tool
Google Recorder is built-in tool and honestly, it’s one of the best freebies out there. I use it all the time when I’m offline, like during flights or subway rides. The transcription is spot-on. Super handy.
Free plan: Yes
Paid subscription: None

2. SoundType AI

Best for: Long Audio Transcription

SoundType can distinguish between different speakers, which makes it great for transcribing meetings. It also handles long audio files smoothly, making it a solid choice for detailed transcription tasks.

Free plan: 180 minutes free transcription per month. However, each transcription session lasts a maximum of 8 minutes, which makes it less suitable.

Paid subscription: $6.67/month

3. Otter.ai

Best for: Meeting notes with collaboration features
Otter’s the app I use during team meetings or interviews. It identifies speakers (like "You" vs "Bob") and gives you a summary of what was said. I count on its real-time transcripts and AI-generated summaries to quickly grasp key points, and the option to highlight and add comments really speeds up my workflow.
Free plan: 300 monthly transcription minutes; 30 minutes per conversation; Import and transcribe 3 audio or video files lifetime per user
Paid subscription: 8.33 USD/month

4. Notta

Best for: Transcription & translation for bilingual meetings
Notta offers some standout features when it comes to cross-platform integration and bilingual transcription. You can run a bilingual meeting and get a side-by-side transcription in both languages. What I really like is how seamlessly it works across devices — it’s saved me a ton of time.
Free plan: 120 transcription minutes/month. But each conversation is limited to just 3 minutes, making the free plan almost unusable.
Paid subscription: From 8.17 USD/month

5. Speechnotes

Best for: offline use and long hands-free dictation
The biggest feature of Speechnotes is that it doesn’t stop listening during pauses or moments of thought. This makes it great for continuous transcription. But the free version contains ads, and its multilingual support is very poor. If you're not an English speaker, the user experience will be quite bad.

Free plan: None
Paid subscription: Dictation $1.9/month. Transcription $0.1/minutes

6. Rev

Best for: precise transcription services and secure recording For Lawyers
Rev focuses on delivering highly accurate transcriptions, secure audio handling, and compliance with industry standards. If you’re working on legal or professional projects that demand precision and privacy, Rev is a top choice with the added bonus of smart AI-generated summaries.

Free plan: None
Paid subscription: Basic $9.99 per user/month Pro $20.99 per user/month

7. Transkriptor

Best for: Versatility Across Formats
If you want an all-in-one tool that can transcribe voice memos, videos, and meetings—and even chat with your transcripts using AI—Transkriptor’s got everything you need to stay organized and save time.

Free plan: None.
Paid subscription: From $8.33/month

8. Stenote

Best for: Light transcription users
Super simple user interface. Flexible pricing plans. It can handle basic transcription tasks and also organize meetings into meeting notes.

Free plan: 60-minute trial
Paid subscription: $7.99/week $99.99/Annual $14.99/month or $24.99/1000minutes

9. MeetGeek

Best for: Works With the Major Video Calling Apps
MeetGeek supports integration with multiple video conferencing platforms. It can also generate AI-powered meeting summaries, making it a great all-in-one productivity tool.

Free plan: 3 hours of transcription a month. Transcripts are stored for 3 months, and audio files are kept for 1 month.
Paid subscription: From $15/month

10. Voiser AI

Best for: Two-way transcription between speech and text
The standout feature of Voiser AI is that it can handle both speech-to-text and text-to-speech, all in one app.

Free plan: None
Paid subscription: Transcription $15/30 minuts

Free vs. Paid Android Transcription Apps: What Should You Pick?

Free audio to text apps like Google Recorder and Speechnotes are excellent for basic use—note-taking, quick dictation, or class recordings.

Paid apps, such as Otter Pro, offer higher transcription accuracy, speaker labeling, cloud sync, and customer support. Most AI-powered features, such as meeting summaries, are only available with paid plans.

Free ToolsPaid Tools✅ No cost✅ Better accuracy✅ Offline options✅ More export formats❌ Limited features❌ Requires subscription

FAQs

Can I transcribe audio offline?
Yes! Google Recorder works offline.

What’s the best free app for Android?
这看你的具体需求是什么。

Are these apps safe?
Most are, but always check privacy policies. Apps like Rev and Otter take data seriously.

Do they support multiple languages?
Some do! SoundType AI and Notta are great for multilingual transcription.

Final Thoughts

In 2025, Android users have access to powerful and accurate audio to text apps. Here’s our quick recommendation by user type:

👥 User Type🎧 Recommended Apps👨‍🎓 StudentsGoogle Recorder, Microsoft 365 Transcribe💼 ProfessionalsOtter.ai, Notta🌐 Multilingual UsersNotta🎙️ Podcasters / MediaRecap🧑‍⚖️ Legal / Medical ProsRev

📥 Ready to boost productivity? Try out one of these top audio transcription apps for Android today!